CVE-2024-10306
Mod_proxy_cluster: mod_proxy_cluster unauthorized mcmp requests
- State
- Published
- Severity
- 5.4 Medium
- Published
- Apr 23, 2025
- Updated
- Oct 21, 2026
- Reserved
- Oct 23, 2024
Description
A vulnerability was found in mod_proxy_cluster. The issue is that the <Directory> directive should be replaced by the <Location> directive as the former does not restrict IP/host access as `Require ip IP_ADDRESS` would suggest. This means that anyone with access to the host might send MCMP requests that may result in adding/removing/updating nodes for the balancing. However, this host should not be accessible to the public network as it does not serve the general traffic.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N | redhat |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
mod_proxy_cluster |
|
Red Hat Enterprise Linux 10Red Hat |
|
Red Hat Enterprise Linux 10Red Hat |
|
Red Hat Enterprise Linux 9Red Hat |
|
Red Hat Enterprise Linux 9Red Hat |
|
Red Hat Enterprise Linux 9.4 Extended Update SupportRed Hat |
|
Red Hat JBoss Core Services 2.4.62Red Hat | |
Red Hat JBoss Core ServicesRed Hat |
References
- RHBA-2025:2973vendor-advisory
- RHBA-2025:5309vendor-advisory
- RHSA-2025:3453vendor-advisory
- RHSA-2025:9434vendor-advisory
- RHSA-2025:9466vendor-advisory
- RHSA-2025:9997vendor-advisory
- https://access.redhat.com/security/cve/CVE-2024-10306vdb-entry
- RHBZ#2321302issue-tracking
- https://github.com/modcluster/mod_proxy_cluster/pull/309
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